x

Society

Landmark Change to Kilogram Approved

November 16, 2018

VERSAILLES, France (AP) — The international system of measurements has been overhauled with new definitions for the kilogram and other key units.

At a meeting in Versailles, France, countries have voted to approve the wide-ranging changes that underpin vital human activities like global trade and scientific innovation.

The most closely watched change was the revision to the kilo, the measurement of mass.

Until now, it has been defined as the mass of a platinum-iridium lump, the so-called Grand K, that is kept in a secured vault on the outskirts of Paris. It has been the world’s one true kilo, against which all others were measured, since 1889.

It is now being retired and replaced by a new definition based on a scientific formula. In their vote, countries also unanimously approved updates to three other key units: the kelvin for temperature, the ampere for electrical current and the mole for the amount of a substance.

The vote was greeted by sustained applause and cheers, after the 50-plus countries in attendance said yes or oui when asked one by one for their decision.

RELATED

ATHENS - Τhe Iranian-flagged Russian oil tanker 'Lana' is expected to dock at Piraeus port on Saturday.

Top Stories

General News

FALMOUTH, MA – The police in Falmouth have identified the victim in an accident involving a car plunging into the ocean on February 20, NBC10 Boston reported.

General News

NEW YORK – Meropi Kyriacou, the new Principal of The Cathedral School in Manhattan, was honored as The National Herald’s Educator of the Year.

General News

PHILADELPHIA – The Federation of Hellenic Societies of Philadelphia and Greater Delaware Valley announced that the Evzones, the Presidential Guard of Greece will be participating in the Philadelphia Greek Independence Day Parade on March 20.

Video

Mission…to Alonnisos, a TNH Documentary

O oceanic you sing and sail White on your body and yellow on your chimeneas For you're tired of the filthy waters of the harbors You who loved the distant Sporades You who lifted the tallest flags You who sail clear through the most dangerous caves Hail to you who let yourself be charmed by the sirens Hail to you for never having been afraid of the Symplegades (Andreas Empeirikos)   What traveler has not been fascinated by the Greek islands, drawn by the Sirens’ song of a traveler’s dreams? TNH and our video show ‘Mission’ marked the change of the season by transporting viewers into the heart of summer.

Enter your email address to subscribe

Provide your email address to subscribe. For e.g. abc@xyz.com

You may unsubscribe at any time using the link in our newsletter.